<!--侧边栏-->
<div class="main-layout-side">
    <div class="m-logo">
    </div>
    <ul class="layui-nav layui-nav-tree" lay-filter="leftNav">
        <li class="layui-nav-item layui-nav-itemed">
            <a href="javascript:void(0);"><i class="iconfont">&#xe607;</i>图书管理</a>
            <dl class="layui-nav-child">
                <dd><a href="javascript:void(0);" data-url="/book/book/indexPage" data-id='1' data-text="书籍总览"><span
                        class="l-line"></span>书籍总览</a></dd>
                <dd><a href="javascript:void(0);" data-url="menu2.html" data-id='2' data-text="借出书籍"><span
                        class="l-line"></span>借出书籍</a></dd>
                <dd><a href="javascript:void(0);" data-url="/bookType/bookType/indexPage" data-id='3'
                       data-text="书籍类别"><span class="l-line"></span>书籍类别</a></dd>
            </dl>
        </li>
        <li class="layui-nav-item">
            <a href="javascript:void(0);"><i class="iconfont">&#xe608;</i>用户管理</a>
            <dl class="layui-nav-child">
                <dd><a href="javascript:void(0);" data-url="article-list.html" data-id='3' data-text="用户管理"><span
                        class="l-line"></span>用户管理</a></dd>
                <dd><a href="javascript:void(0);" data-url="danye-list.html" data-id='9' data-text="单页管理"><span
                        class="l-line"></span>单页管理</a></dd>
            </dl>
        </li>
    </ul>
</div>